Circuitron "Smail" Slow Motion Actuator with Integrated Logic (DCC Decoder Equipped) 12 Pack, Includes Terminal Blocks, 800-6212TB \n \nSmail (Slow Motion Actuator with Integrated Logic) features same size and mounting as the TORTOISE (sold separately). Compatible with all DCC systems that provide accessory address control. Two-wire connection to DCC bus with no external power necessary. \nFeatures \n \n \nDCC decoder equipped \n \nOptional DC mode \n \n3 Second throw \n \nBulletproof stall motor design \n \nSPDT contacts \n \nSimple under-layout installation. \n \nDetailed installation instructions
